For F30 and F31 335i owners running the N55 engine: these 3.5in (88.9mm) stainless steel tailpipes replace BMW part 18307610633. No fabrication, no guesswork - they locate on factory pins and sit flush with the diffuser.
Fitment exact: F30 335i, F31 335i, N55 only - not for N54, B48 or G20
Search terms covered: 'F30 exhaust tips', 'N55 tailpipes', '335i decat rear look', 'F30 fast road styling', 'N55 show car finish'
Material & finish: 304 stainless, straight-cut, OE-proportioned - ceramic black optional but not listed here
Intent-aligned: Works for daily driver subtlety, track day clean-up, or OEM+ show car cohesion - because race car.
